/Engine/Plugins/FX/Niagara/Source/NiagaraEditor/Public/NiagaraGraph.h
Finds input nodes in the graph with.
void FindInputNodes ( [TArray](API\Runtime\Core\Containers\TArray)< class [UNiagaraNodeInput](API\Plugins\NiagaraEditor\UNiagaraNodeInput) * > & OutInputNodes, [FFindInputNodeOptions](API\Plugins\NiagaraEditor\UNiagaraGraph\FFindInputNodeOptions) Options ) const